disable non-windows

.github/workflows/ci.yml

@@ -8,49 +8,17 @@ on:
   pull_request:
   create:
 jobs:
-  notify:
-    runs-on: ubuntu-latest
-    continue-on-error: true
-    if: ${{ always() }}
-    steps:
-      - uses: PDLPorters/devops/github-actions/irc-notifications@master
-        with:
-          target-notifications: true
   ci:
     runs-on: ${{ matrix.os }}
     if: ${{ github.event_name == 'push' || github.event_name == 'pull_request' }}
-    needs: notify
     env:
       PGPLOT_DEV: /NULL
     strategy:
       fail-fast: false
       matrix:
-        os: [ubuntu-latest]
-        perl-version: ['5.10']
         include:
-          - perl-version: '5.30'
-            os: ubuntu-latest
-            release-test: true
-            coverage: true
-          - perl-version: '5.30'
-            os: ubuntu-latest
-            disttest: true
-          - perl-version: '5.30'
-            os: ubuntu-latest
-            eumm-blead: 1
-          - perl-version: '5.30'
-            os: ubuntu-latest
-            test-installed: true # test not from blib but after installing
-          - perl-version: '5.30'
-            os: ubuntu-latest
-            disable-fortran: true # what if we don't have Fortran installed?
-          - perl-version: '5.30'
-            os: ubuntu-latest
-            use-clang: true # use `clang` instead of `gcc` default
           - perl-version: '5.26'
             os: windows-latest
-          - perl-version: '5.30'
-            os: macos-latest
     steps:
       - uses: actions/checkout@v2
       - name: 'ci-dist: target-setup-perl'
@@ -125,113 +93,3 @@ jobs:
 
       - run: perl -Iblib/lib -MData::Dumper -e 'eval { require PDL::Config }; $Data::Dumper::Sortkeys = 1; print Dumper \%PDL::Config'
 
-  ci-ubuntu-containers:
-    runs-on: ubuntu-latest
-    if: ${{ github.event_name == 'push' || github.event_name == 'pull_request' }}
-    needs: notify
-    container: ${{ matrix.container }}
-    strategy:
-      fail-fast: false
-      matrix:
-        container: ['centos:centos7']
-    steps:
-      - uses: actions/checkout@v2
-      - name: CentOS setup
-        if: matrix.container == 'centos:centos7'
-        run: |
-          uname -a
-          yum -y install perl perl-App-cpanminus gcc bzip2 patch
-      - run: perl -V
-      - run: (cpanm -n ExtUtils::MakeMaker Devel::CheckLib File::Which && cpanm -n --installdeps .) || ( cat ~/.cpanm/build.log && false )
-      - name: Run tests
-        env:
-          HARNESS_OPTIONS: j4
-        run: perl Makefile.PL && make test
-
-  cygwin:
-    env:
-      PERL5LIB: /cygdrive/c/cx/lib/perl5:/cygdrive/c/cx/lib/perl5/MSWin32-x64-multi-thread
-      PERL_LOCAL_LIB_ROOT: /cygdrive/cx
-      PERL_MB_OPT: --install_base /cygdrive/c/cx
-      PERL_MM_OPT: INSTALL_BASE=/cygdrive/c/cx
-      CYGWIN_NOWINPATH: 1
-    runs-on: windows-latest
-    # only run on tag because cygwin is slow
-    if: ${{ github.event_name == 'create' && github.event.ref_type == 'tag' }}
-    needs: notify
-    strategy:
-      fail-fast: false
-    defaults:
-      run:
-        shell: C:\tools\cygwin\bin\bash.exe --login --norc -eo pipefail -o igncr '{0}'
-    steps:
-      - name: Set git to use LF
-        run: |
-          git config --global core.autocrlf false
-          git config --global core.eol lf
-        shell: powershell
-      - uses: actions/checkout@v2
-      - name: Cache Cygwin
-        uses: actions/cache@v1
-        with:
-          path: |
-            c:\tools\cygwin
-            !c:\tools\cygwin\home
-          key: ${{ runner.os }}-build-cygwin-tools
-          restore-keys: ${{ runner.os }}-build-cygwin-tools
-      - name: Set up Cygwin
-        uses: egor-tensin/setup-cygwin@v3
-        with:
-          platform: x64
-          packages: make perl gcc-core gcc-g++ pkg-config libcrypt-devel libssl-devel libnsl-devel git
-      - name: perl -V
-        run: |
-          perl -V
-          gcc --version
-      - name: Prepare for cache
-        run: |
-          perl -V > perlversion.txt
-          gcc --version >> perlversion.txt
-          ls perlversion.txt
-      - name: Cache CPAN modules
-        uses: actions/cache@v1
-        with:
-          path: c:\cx
-          key: ${{ runner.os }}-build-cygwin-${{ hashFiles('perlversion.txt') }}
-          restore-keys: |
-            ${{ runner.os }}-build-cygwin-${{ hashFiles('perlversion.txt') }}
-      - name: Install Static Dependencies
-        run: |
-          export PATH="/cygdrive/c/cx/bin:$PATH"
-          cd $( cygpath -u $GITHUB_WORKSPACE )
-          yes | cpan App::cpanminus || true
-      - name: Install Dynamic Dependencies
-        run: |
-          export PATH="/cygdrive/c/cx/bin:$PATH"
-          cd $( cygpath -u $GITHUB_WORKSPACE )
-          (cpanm -n Devel::CheckLib File::Which && cpanm -n --installdeps .) || ( cat ~/.cpanm/build.log && false )
-      - name: Run tests (no coverage)
-        env:
-          HARNESS_OPTIONS: j4
-        run: |
-          export PATH="/cygdrive/c/cx/bin:$PATH"
-          cd $( cygpath -u $GITHUB_WORKSPACE )
-          perl Makefile.PL && make test
-      - run: |
-          export PATH="/cygdrive/c/cx/bin:$PATH"
-          cd $( cygpath -u $GITHUB_WORKSPACE )
-          perl -Mblib -MPDL::Config -MData::Dumper -e '$Data::Dumper::Sortkeys = 1; print Dumper \%PDL::Config'
-      - name: CPAN log
-        if: ${{ failure() }}
-        run: |
-          cat ~/.cpanm/latest-build/build.log
-  build-status:
-    runs-on: ubuntu-latest
-    continue-on-error: true
-    if: ${{ always() }}
-    needs: [ 'ci', 'ci-ubuntu-containers', 'cygwin' ]
-    steps:
-      - uses: PDLPorters/devops/github-actions/irc-notifications@master
-        with:
-          target-build-status: true
-          needs: ${{ toJSON(needs) }}